HOLT CHEMFILE Trademark
HOLT CHEMFILE is a USPTO trademark filed by HMH PUBLISHERS LLC. Status: Abandoned.
Trademark Facts
| Mark | HOLT CHEMFILE |
|---|---|
| Serial Number | 77882333 |
| Status | Abandoned |
| Filing Date | 2009-11-30 |
| Mark Type | Combined |
| Nice Classes | 009 (Electronics & Software) |
| Owner | HMH PUBLISHERS LLC |
| Attorney of Record | MARY A. DONOVAN |
| Prosecution Events | 19 |
| Latest Event | ASCK on 2012-07-26 |
Goods & Services
Class 009: Computer programs for generating and scoring tests and quizzes, answer keys, creating worksheets, supplemental reading guides, activities on a global computer information network and classroom management for teaching chemistry to high school students